Tender perennials from South America. All are grown as annuals, but they may live over in mild-winter areas. These are upright-growing plants with large, soft, oval leaves; both foliage and stems are slightly sticky. Flowers—very fragrant, in some species—are tubular, typically flaring at the mouth into five pointed lobes; they appear near tops of branching stems in summer. They usually open at night or on cloudy days, though some kinds open during the day. Some nicotianas reseed readily.Nicotiana alata
Wild species (for which seed is available) grows to 2–4 ft. tall (possibly to 6 ft. under ideal conditions) and 1 ft. wide. Bears large, intensely fragrant white flowers that open toward evening. Selection and hybridization with other species have produced many garden strains that stay open day and night and come in colors including white, pink shades, red, and lime green, but their perfume is not as strong as that of the “unimproved” common species.
Native to Europe and western Asia; naturalized in North America. Aromatic plant grows to 2 ft. tall an...
Low-growing, fleshy plants. One is called a weed but can be used in cooking and salads. The others are...
From Morocco. This annual grows to 1 1/2–2 ft. high and 6 in. wide. Summer flowers appear in red...